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dailyhwm / Forum_Spam_Filter

// ==UserScript==
// @name Forum_Spam_Filter
// @author Cot 2023, Demin 2014
// @description Удаление сообщений персонажей на форуме.
// @homepage https://greasyfork.org/ru/scripts/1218-hwm-forum-spam-filter
// @home https://greasyfork.org/ru/users/1602-demin
// @version 1.2.1
// @include https://*heroeswm.ru/forum*
// @include https://*lordswm.com/forum*
// @license GPL-3.0-or-later; https://www.gnu.org/licenses/gpl-3.0.txt
// ==/UserScript==
(function() {

	//var version = '1.2';

	if (!this.GM_getValue || (this.GM_getValue.toString && this.GM_getValue.toString().indexOf("not supported") > -1)) {
		this.GM_getValue = function(key, def) {
			return localStorage[key] || def;
		};
		this.GM_setValue = function(key, value) {
			return localStorage[key] = value;
		};
		this.GM_deleteValue = function(key) {
			return delete localStorage[key];
		};
	}

	var url_cur = location.href;
	var url = 'http://' + location.hostname + '/';

	if (document.querySelector("body")) {

		//GM_deleteValue( "nicks" ); GM_deleteValue( "forums_moder" );
		if (!GM_getValue("nicks")) GM_setValue("nicks", '{"5335714":[],"196562":[],"563418":[],"688546":[],"1549891":[],"1357848":[]}');
		if (!GM_getValue("forums_moder")) GM_setValue("forums_moder", '{}');
		var non_del = GM_getValue("non_del", '0');
		var nicks = JSON.parse(GM_getValue("nicks", '{}'));
		var forums_moder = JSON.parse(GM_getValue("forums_moder", '{}'));
		//alert( decodeURIComponent( GM_getValue( "nicks" ) ) + "\n\n" + GM_getValue( "forums_moder" ) );

		if (url.match('lordswm')) {
			var message_sett = "Settings script";
			var message = "[Post deleted";
			var message2 = " by spam filter // ";
			var ban_message = "Add nickname to spam list";
		} else {
			var message_sett = "Настройки скрипта";
			//var message = "[Сообщение удалено!";
			//var message2 = " спам-фильтром // ";
			var message = " {тут спам} ";
			var ban_message = "Добавить игрока в спам-лист";
		}

		if (location.pathname == '/forum_messages.php') {

			// if moder
			var forum_id = document.querySelector("td > a[href*='forum_thread.php?id=']");
			if (forum_id) {
				forum_id = /id=(\d+)/.exec(forum_id)[1];
				if (document.querySelector("a[href*='forum_ban.php'],a[href*='forum_messages.php'][href*='md=']")) {
					non_del = '1';
					if (!forums_moder[forum_id]) {
						forums_moder[forum_id] = "1";
						GM_setValue("forums_moder", JSON.stringify(forums_moder));
					}
				} else if (forums_moder[forum_id]) {
					delete forums_moder[forum_id];
					GM_setValue("forums_moder", JSON.stringify(forums_moder));
				}
			}

			del_posts();

			add_settings();

			// add plus
			var add_plus = document.querySelector("th");
			if (add_plus.parentNode.nextSibling.nextSibling.querySelector("a[href*='forum_messages.php?tid=']")) {
				var add_plus_a = document.createElement("span");
				add_plus_a.title = ban_message;
				add_plus_a.innerHTML = ' √';
				addEvent(add_plus_a, "click", add_plus_f);
				add_plus.appendChild(add_plus_a);
			}

		} else if (location.pathname == '/forum_thread.php') {

			// if moder
			let forum_id = document.querySelector("td > a[href*='forum_thread.php?id=']");
			if (forum_id) {
				forum_id = /id=(\d+)/.exec(forum_id)[1];
				if (forums_moder[forum_id]) {
					non_del = '1';
				}
			}

			del_posts();

			add_settings();

		} else if (location.pathname == '/forum.php') {

			del_posts();

		}

	}

	function del_posts() {

		var pers = document.querySelectorAll("a[href*='pl_info.php?id='][style*='text-decoration']");
		for (var i = pers.length; i--;) {
			var pers_now = pers[i];
			var pers_now_id = /id=(\d+)/.exec(pers_now)[1];
			var pers_now_parent = pers_now.parentNode;
			while (pers_now_parent.tagName.toLowerCase() != 'td') {
				pers_now_parent = pers_now_parent.parentNode;
			}

			if (!nicks[pers_now_id]) {
				continue;
			}
			if (!nicks[pers_now_id][0]) {
				nicks[pers_now_id][0] = encodeURIComponent(pers_now.innerHTML);
				GM_setValue("nicks", JSON.stringify(nicks));
			}

			if (location.pathname == '/forum_messages.php') {
				// tr -> next tr
				var pers_now_next_tr = pers_now_parent.parentNode.nextSibling;

				if (non_del != '1') {

					if (pers_now_next_tr.innerHTML.indexOf(message) != -1) {
						// del nick
						var clone_a = pers_now.cloneNode(true);
						clone_a.innerHTML = "Spam";
						clone_a.href = "javascript:void(0);";
						pers_now_parent.innerHTML = "<b></b>"; // td
						pers_now_parent.firstChild.appendChild(clone_a);
					} else {
						if (i == 0) {
							// del nick & replace post
							var clone_a = pers_now.cloneNode(true);
							clone_a.innerHTML = "Spam";
							clone_a.href = "javascript:void(0);";
							pers_now_parent.innerHTML = "<b></b>"; // td
							pers_now_parent.firstChild.appendChild(clone_a);

							pers_now_next_tr.firstChild.innerHTML = "<i>" + message + message2 + "]</i>"; // -> td
						} else {
							// full remove nick & post
							pers_now_parent = pers_now_parent.parentNode; // tr
							pers_now_parent.parentNode.removeChild(pers_now_next_tr); // next tr
							pers_now_parent.parentNode.removeChild(pers_now_parent); // tr
						}
					}

				} else {

					if (pers_now_next_tr.innerHTML.indexOf(message) == -1) {
						var add_td = pers_now_next_tr.firstChild.cloneNode(true); // td
						//add_td.innerHTML = "<i>" + message + message2 + "]</i>";
						add_td.innerHTML = "<big><s><b><i>" + message + "</i></b></s></big>";
						// hide message
						pers_now_next_tr.firstChild.style.display = 'none';
						// add message
						pers_now_next_tr.appendChild(add_td);
						addEvent(pers_now_next_tr.lastChild, "click", show_message);
					}

				}
			} else if (location.pathname == '/forum_thread.php') {
				if (non_del != '1') {
					if (pers_now_parent.innerHTML.indexOf("forum_messages.php") == -1) {
						// del all
						pers_now_parent.innerHTML = "Spam"; // td
					} else {
						// del only nick & clan
						var clone_a = pers_now_parent.childNodes[0].cloneNode(true); // link
						var clone_b = pers_now_parent.childNodes[1].cloneNode(true); // textNode
						pers_now_parent.innerHTML = "Spam"; // td
						pers_now_parent.insertBefore(clone_a, pers_now_parent.lastChild);
						pers_now_parent.insertBefore(clone_b, pers_now_parent.lastChild);
					}
				}
			} else if (location.pathname == '/forum.php') {
				// neobhodimo udaljat', t.k. visjat obrabotchiki sobytij drugih scriptov
				var clone_a = pers_now.cloneNode(true);
				clone_a.innerHTML = "Spam";
				clone_a.href = "javascript:void(0);";

				pers_now.parentNode.insertBefore(clone_a, pers_now);
				pers_now.parentNode.removeChild(pers_now);
			}

		}

	}

	function show_message(event) {
		event = event || window.event;
		event.preventDefault ? event.preventDefault() : (event.returnValue = false);
		event = event.target || event.srcElement;
		while (event.tagName.toLowerCase() != 'td') {
			event = event.parentNode;
		}

		event.parentNode.firstChild.style.display = '';
		event.parentNode.removeChild(event);
	}

	function add_plus_f(event) {
		event = event || window.event;
		event.preventDefault ? event.preventDefault() : (event.returnValue = false);
		event = event.target || event.srcElement;
		event.parentNode.removeChild(event);

		var pers = document.querySelectorAll("a[href*='pl_info.php?id='][style*='text-decoration']");
		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		for (var i = pers.length; i--;) {
			var pers_now = pers[i];
			var pers_now_id = /id=(\d+)/.exec(pers_now)[1];

			if (!nicks[pers_now_id]) {
				// add plus
				var add_plus_a = document.createElement("span");
				add_plus_a.title = ban_message;
				add_plus_a.innerHTML = ' <font style="font-size:11px; color:#696156">[+]</font>';
				addEvent(add_plus_a, "click", add_nick_f);
				pers_now.parentNode.appendChild(add_plus_a);
			}
		}
		del_posts();
	}

	function add_nick_f(event) {
		// add nick to spam list
		event = event || window.event;
		event.preventDefault ? event.preventDefault() : (event.returnValue = false);
		event = event.target || event.srcElement;
		var temp_ev = event;
		while (event.tagName.toLowerCase() != 'td') {
			event = event.parentNode;
		}

		event = event.querySelector("a[href*='pl_info.php?id=']");
		var event_id = /id=(\d+)/.exec(event)[1];

		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		nicks[event_id] = [encodeURIComponent(event.innerHTML)];
		GM_setValue("nicks", JSON.stringify(nicks));

		temp_ev.parentNode.removeChild(temp_ev);
		del_posts();
	}

	function add_settings() {
		var add_sett = document.querySelector("th");
		if (add_sett.parentNode.nextSibling.nextSibling.querySelector("a[href*='forum_messages.php?tid=']")) {
			var add_sett_a = document.createElement("span");
			add_sett_a.title = message_sett;
			add_sett_a.innerHTML = ' &#9650;';
			addEvent(add_sett_a, "click", settings);
			add_sett.appendChild(add_sett_a);
		}
	}

	function settings_close() {
		var bg = $('bgOverlay');
		var bgc = $('bgCenter');
		bg.parentNode.removeChild(bg);
		bgc.parentNode.removeChild(bgc);
	}

	function settings() {
		var bg = $('bgOverlay');
		var bgc = $('bgCenter');
		var bg_height = ScrollHeight();

		if (!bg) {
			bg = document.createElement('div');
			document.body.appendChild(bg);

			bgc = document.createElement('div');
			document.body.appendChild(bgc);
		}

		bg.id = 'bgOverlay';
		bg.style.position = 'absolute';
		bg.style.left = '0px';
		bg.style.width = '100%';
		bg.style.background = "#000000";
		bg.style.opacity = "0.5";
		bg.style.zIndex = "7";

		bgc.id = 'bgCenter';
		bgc.style.position = 'absolute';
		bgc.style.left = ((ClientWidth() - 650) / 2) + 'px';
		bgc.style.width = '650px';
		bgc.style.background = "#F6F3EA";
		bgc.style.zIndex = "8";

		addEvent(bg, "click", settings_close);

		if (url.match('lordswm')) {

			var st_author = 'Script writer';
			var st_not_del = 'Do not delete messages (hide)';
			var st_add = 'Add nickname to spam list (enter id)';
			var st_rem = 'Remove nickname from spam list (enter id)';
			var st_cl = 'Clear spam list';
			var st_cl_forums = 'Clear array of forums';

		} else {

			var st_author = 'АВТОР скрипта';
			var st_not_del = 'НЕ УДАЛЯТЬ (скрывать) сообщения';
			var st_add = 'ДОБАВИТЬ в спам-лист (напиши нужный id героя)';
			var st_rem = 'УДАЛИТЬ из спам-листа (напиши нужный id героя)';
			var st_cl = 'ОЧИСТИТЬ спам-лист!!';
			var st_cl_forums = 'Очистить массив форумов!!';

		}

		var bgc_temp = '<div style="border:1px solid #abc;padding:5px;margin:2px;"><div style="float:right;border:1px solid #abc;width:15px;height:15px;text-align:center;cursor:pointer;" id="bt_close_tr" title="Close">x</div>' +

			'<table><tr><td>' + st_not_del + ': <input type="checkbox"' + (GM_getValue("non_del", '0') == "1" ? " checked" : "") + ' id="non_del_id"><br><br></td></tr></table>' +

			'<table><tr><td>' + st_add + ': </td><td><input id="st_add_id" value="" size="9" maxlength="9"> <input type="submit" id="st_add_ok" value="ok"></td><td id="st_status_add"></td></tr>' +
			'<tr><td>' + st_rem + ': </td><td><input id="st_rem_id" value="" size="9" maxlength="9"> <input type="submit" id="st_rem_ok" value="ok"></td><td id="st_status_rem"></td></tr></table>' +

			'<table><tr><td><br><input type="submit" id="clear_list" value="' + st_cl + '"> <input type="submit" id="clear_forums" value="' + st_cl_forums + '"><br><br></td></tr></table>';

		bgc_temp += '<div style="width: 100%; max-height: 154px; overflow: scroll; overflow-x: hidden;"><table width="100%" cellpadding="0" cellspacing="0" style="border: 1px #5D413A solid; border-bottom: none;" id="st_mass">' +
			'</table></div>';

		bgc_temp += '<table width=100%>' +
			//'<tr><td style="text-align:right">' + st_author + ': <a href="">Cot 2023</a> <a href="pl_info.php?id=15091">Demin 2014</a> <a href="javascript:void(0);" id="open_transfer_id">?</a></td></tr>' +
			'<tr><td style="text-align:right">' + st_author + ': | <b><a href="pl_info.php?id=15091">Demin 2014</a></b> </td></tr>' +
			'</table></div>';

		bgc.innerHTML = bgc_temp;

		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		st_mass_f();

		addEvent($("bt_close_tr"), "click", settings_close);
		addEvent($("non_del_id"), "click", non_del_f);
		addEvent($("st_add_ok"), "click", st_add_f);
		addEvent($("st_rem_ok"), "click", st_rem_f);
		addEvent($("clear_list"), "click", clear_list_f);
		addEvent($("clear_forums"), "click", clear_forums_f);
		//addEvent($("open_transfer_id"), "click", open_transfer_f);

		bg.style.top = '0px';
		bg.style.height = bg_height + 'px';
		bgc.style.top = (window.pageYOffset + 150) + 'px';
		bg.style.display = '';
		bgc.style.display = '';
	}

	function st_mass_f() {
		var nicks_temp = "";
		for (var i in nicks) {
			nicks_temp += "<tr><td style='border-bottom:1px solid #5D413A; width: 40%'>" + i + "</td>";
			nicks_temp += "<td style='border-bottom:1px solid #5D413A; border-left:1px solid #5D413A'>" + (nicks[i][0] ? decodeURIComponent(nicks[i][0]) : "&nbsp;") + "</td></tr>";
		}
		$("st_mass").innerHTML = nicks_temp;
	}

	function non_del_f() {
		if (GM_getValue("non_del", '0') == 0) {
			GM_setValue("non_del", '1');
			non_del = '1';
		} else {
			GM_setValue("non_del", '0');

			// if moder
			var forum_id = document.querySelector("td > a[href*='forum_thread.php?id=']");
			if (forum_id) {
				forum_id = /id=(\d+)/.exec(forum_id)[1];
				if (forums_moder[forum_id]) {
					non_del = '1';
				} else {
					non_del = '0';
				}
			}

		}
	}

	function st_add_f() {
		var temp_id = Number($("st_add_id").value);
		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		if (temp_id > 0 && !nicks[temp_id]) {
			nicks[temp_id] = [];
			GM_setValue("nicks", JSON.stringify(nicks));
			$("st_status_add").innerHTML = "<i> Ok</i>";
			del_posts();
		} else {
			$("st_status_add").innerHTML = "<i> Error</i>";
		}
		st_mass_f();
	}

	function st_rem_f() {
		var temp_id = Number($("st_rem_id").value);
		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		if (temp_id > 0 && nicks[temp_id]) {
			delete nicks[temp_id];
			GM_setValue("nicks", JSON.stringify(nicks));
			$("st_status_rem").innerHTML = "<i> Ok</i>";
		} else {
			$("st_status_rem").innerHTML = "<i> Error</i>";
		}
		st_mass_f();
	}

	function clear_list_f() {
		GM_deleteValue("nicks");
		GM_setValue("nicks", '{"5335714":[],"196562":[],"563418":[],"688546":[],"1549891":[],"1357848":[]}');
		nicks = JSON.parse(GM_getValue("nicks", '{}'));
		settings_close();
		settings();
	}

	function clear_forums_f() {
		GM_deleteValue("forums_moder");
		GM_setValue("forums_moder", '{}');
		forums_moder = JSON.parse(GM_getValue("forums_moder", '{}'));
	}

	/* function open_transfer_f() {
		if (location.href.match('lordswm')) {
			window.location = "transfer.php?nick=demin&shortcomment=Transferred 10000 Gold 5 Diamonds";
		} else {
			window.location = "transfer.php?nick=demin&shortcomment=%CF%E5%F0%E5%E4%E0%ED%EE%2010000%20%C7%EE%EB%EE%F2%EE%205%20%C1%F0%E8%EB%EB%E8%E0%ED%F2%FB";
		}
	} */

	function ClientHeight() {
		return document.compatMode == 'CSS1Compat' && document.documentElement ? document.documentElement.clientHeight : document.body.clientHeight;
	}

	function ClientWidth() {
		return document.compatMode == 'CSS1Compat' && document.documentElement ? document.documentElement.clientWidth : document.body.clientWidth;
	}

	function ScrollHeight() {
		return Math.max(document.documentElement.scrollHeight, document.body.scrollHeight);
	}

	function $(id) {
		return document.querySelector("#" + id);
	}

	function addEvent(elem, evType, fn) {
		if (elem.addEventListener) {
			elem.addEventListener(evType, fn, false);
		} else if (elem.attachEvent) {
			elem.attachEvent("on" + evType, fn);
		} else {
			elem["on" + evType] = fn;
		}
	}

})();